MOUNT VERNON 3 WNW, WA

Maximum of Maximum Temperature (Degrees Fahrenheit)

(455678)

File last updated on April 19, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
195658.00 47.00 59.00 69.00b83.00a76.00 88.00 84.00 83.00 68.00 60.00 54.00 88.00c
195752.00 57.00 60.00 76.00 79.00 79.00 81.00 80.00b83.00 70.00 62.00 59.00 83.00b
195860.00 65.00 63.00 74.00 84.00 90.00 93.00 85.00 80.00a73.00 60.00 61.00 93.00a
195957.00a54.00 60.00f73.00 85.00 83.00 90.00 88.00 76.00 66.00 60.00a57.00 90.00h
196065.00 58.00h67.00 70.00 77.00 76.00 92.00 98.00a78.00 72.00 59.00 60.00a98.00j
196160.00a61.00 64.00 64.00 82.00 80.00 91.00 87.00 81.00 75.00 59.00 55.00 91.00a
196258.00 66.00 65.00 76.00 68.00 81.00 85.00 80.00 83.00 73.00 61.00 62.00 85.00
196352.00 70.00 65.00 66.00 89.00 83.00a75.00b82.00 85.00c73.00 58.00b65.00 89.00h
196454.00b56.00 66.00 62.00 83.00 78.00 79.00 82.00 72.00 76.00 56.00 54.00c83.00e
196552.00 60.00c70.00 71.00 70.00 80.00 90.00 85.00 73.00a74.00 65.00 57.00 90.00d
196657.00 67.00 65.00 69.00 76.00 77.00 80.00 86.00 80.00 73.00 62.00 57.00a86.00a
196756.00 57.00a58.00a62.00 80.00 86.00 83.00 93.00 86.00 69.00 60.00 53.00 93.00b
196861.00 65.00 68.00 70.00 77.00 80.00 88.00 88.00 78.00 68.00 61.00 55.00 88.00
196955.00 58.00 68.00 70.00a89.00 88.00 84.00 80.00 81.00 70.00 62.00 60.00 89.00a
197055.00 60.00a62.00 63.00 77.00 92.00 85.00 84.00 75.00 72.00 63.00a56.00a92.00c
197158.00 58.00 58.00 73.00 83.00 73.00 89.00 90.00 77.00 71.00 58.00a55.00 90.00a
197253.00 60.00 63.00 70.00 82.00 76.00 84.00 88.00b84.00c70.00a59.00a57.00 88.00g
197360.00 61.00 60.00 65.00 82.00 82.00 84.00a81.00 88.00 69.00 61.00 58.00 88.00a
197457.00 55.00 60.00 73.00 67.00 79.00 85.00 88.00 87.00 71.00 59.00 58.00 88.00
197554.00 56.00a58.00 64.00 81.00 81.00 85.00 80.00 82.00 79.00 67.00 57.00 85.00a
197660.00 57.00 58.00 80.00 80.00 75.00 81.00 76.00 86.00 69.00 61.00 59.00 86.00
197759.00a60.00a58.00 73.00a69.00b80.00a81.00a93.00 74.00 66.00 63.00 55.00a93.00h
197855.00 60.00 64.00 65.00b77.00a84.00a90.00b93.00 71.00 75.00 58.00 51.00a93.00g
197951.00 55.00 67.00 72.00 76.00 81.00 90.00 79.00 89.00 75.00 64.00 57.00 90.00
198052.00 63.00 57.00 73.00 74.00 73.00 80.00 85.00 75.00 79.00 68.00a63.00 85.00a
198166.00 59.00 65.00 73.00 75.00 74.00 84.00 89.00 89.00 62.00 71.00 55.00 89.00
198255.00 58.00 62.00 75.00 78.00 87.00a81.00 85.00 83.00 69.00a61.00a57.00a87.00d
198360.00 63.00a66.00 71.00 88.00 76.00 79.00 79.00 77.00 64.00 62.00 49.00b88.00c
198460.00 58.00a63.00 77.00 79.00 84.00 86.00 84.00 78.00 74.00 58.00 51.00 86.00a
198551.00a55.00 62.00 68.00 76.00 82.00 89.00 88.00 77.00 67.00 55.00 51.00 89.00a
198661.00 71.00 70.00 70.00 79.00 86.00 77.00 85.00 88.00 72.00 55.00 58.00 88.00
198761.00a63.00 69.00 79.00 80.00 86.00 82.00 85.00 85.00 83.00 61.00a57.00a86.00c
198858.00 59.00 62.00 67.00 79.00 80.00 91.00 86.00 88.00 70.00 62.00 59.00 91.00
198953.00 53.00a60.00a78.00 75.00 86.00 77.00 79.00 85.00 72.00 60.00 59.00 86.00b
199055.00 59.00 62.00 71.00 79.00 78.00 87.00 87.00 84.00 67.00 63.00a55.00 87.00a
199157.00a59.00 62.00 68.00 71.00 76.00 88.00 83.00 79.00 75.00 61.00 61.00a88.00b
199262.00 64.00 67.00 -----z80.00 85.00 84.00 86.00 78.00 74.00 58.00 50.00c-----z
199355.00 65.00 62.00 74.00 80.00 77.00i75.00 88.00 87.00 78.00 57.00c59.00 88.00l
199459.00 58.00 72.00 68.00 75.00 76.00 94.00 82.00 78.00 70.00 55.00a57.00 94.00a
199560.00a62.00 71.00 70.00 77.00 90.00 88.00 82.00 82.00 69.00 66.00 63.00a90.00b
199657.00 59.00a65.00 72.00 70.00 76.00 88.00 91.00 75.00 74.00 63.00 58.00 91.00a
199758.00 62.00 65.00 74.00 77.00 78.00 82.00 87.00 82.00 71.00 63.00 55.00 87.00
199861.00 61.00 69.00 75.00 79.00 77.00 -----z84.00 82.00 73.00 59.00 59.00 -----z
199955.00 58.00 65.00 76.00 77.00 84.00 79.00 79.00 81.00a65.00 66.00 55.00 84.00a
200052.00 -----z60.00 68.00 73.00 86.00 -----z82.00 77.00 -----z-----z56.00 -----z
200159.00a57.00 62.00 70.00a80.00 78.00 -----z87.00 76.00 77.00 66.00 54.00 -----z
200264.00 -----z58.00 69.00 79.00 -----z86.00 88.00a79.00 68.00 63.00 62.00h-----z
200361.00d54.00 62.00 67.00 72.00 87.00 -----z-----z83.00 71.00 57.00b58.00a-----z
200461.00 59.00 80.00 80.00 78.00 84.00 84.00f89.00 73.00a69.00 60.00 57.00 89.00g
200562.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN57.48 59.65 63.83 70.90 78.08 81.04 84.77 85.21 80.67 71.46 61.00 56.83 88.26
S.D.3.74 4.45 4.55 4.56 4.98 4.80 4.88 4.44 4.82 4.13 3.42 3.38 2.68
SKEW0.06 0.18 0.96 -0.00 -0.06 0.30 -0.15 0.38 -0.05 0.29 0.53 -0.08 0.23
MAX66.00 71.00 80.00 80.00 89.00 92.00 94.00 98.00 89.00 83.00 71.00 65.00 94.00
MIN51.00 47.00 57.00 62.00 67.00 73.00 75.00 76.00 71.00 62.00 55.00 49.00 83.00
YRS50 46 48 48 49 47 44 48 49 48 48 48 34